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All Journal Jurnal Simetris PIKSEL : Penelitian Ilmu Komputer Sistem Embedded and Logic Jurnal Ilmiah Matrik Prosiding Semhavok Journal of Computer Science, Information Technology and Telecommunication Engineering (JCoSITTE) Journal of Computer Networks, Architecture and High Performance Computing ABSYARA: Jurnal Pengabdian Pada Masyarakat KLIK: Kajian Ilmiah Informatika dan Komputer
Alek Wijaya
Universitas Bina Darma
Agriculture, Biological Sciences & Forestry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Library & Information Science Mathematics Other

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DASHBOARD SISTEM INFORMASI EKSEKUTIF PENJUALAN Purnamasari, Susan Dian; Wijaya, Alek
JURNAL ILMIAH MATRIK MATRIK Vol.19 No.3 Desember 2017
Publisher : Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (374.41 KB)

Abstract

Currently PT Semen Baturaja (Persero) Tbk already has a sales information system that has been integrated with enterprise resource planning (ERP) company system. However the existing information system provides more information relating to the course of sales operations, sales report submission is still less organized and still using office applations. The report is also not appropriate for the executive. The high level of directors mobility makes the required sales data must be fast and accurately received by the board of directors. Therefore, PT Semen Baturajaic (Persero) Tbk is in need of an information system that serves as a means to view all sales data in the long run and can be viewed anytime without having to wait for reports from sales staff. This research generates executive sales information systems at PT Semen Baturaja (Persero) Tbk by utilizing business intelligence that is able to provide detailed information on sales in chart or graphic display. Keywords: Executive Information System, Business Intelligence, Dashboard
ANALISA KEHANDALAN JARINGAN INTERNET DENGAN PENDEKATAN QUALITY OF SERVICE PADA R.S KUSTA DR. RIVAI ABDULLAH PALEMBANG Wijaya, Alek; Rasmila, Rasmila
JURNAL ILMIAH MATRIK MATRIK Vol.20 No.1 April 2018
Publisher : Universitas Bina Darma

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Abstract

Kusta Dr.Rivai Abdullah Palembang Hospital is an agency that moves in the field of health. Hospital Kusta Dr. Rivai Abdullah Palembang is one of the health agencies that utilize internet network to perform data management activities such as LPSE, BPJS, and E_Pilink information systems that connect directly to the ministry of health and taxation. Quality of Service (QOS) is used to measure the level of Internet network connection performance which aims to improve the quality of internet service for the Hospital. The method used is action reseach that is action method that aims at theory and practice can be integrated with learning and usage of measurement using Axence NetTools5 which is used to know factors that can affect Quality of Service (QOS) network that is damping, distortion, noise and bandwidth capacity. The parameters used in Quality of Service (QOS) include throughput, packet loss, delay and bandwidth. Results of evaluation after diagnosis of the formulation of the problem in order to maximize the performance of Internet network Hospital Kusta Dr. Rivai Abdullah Palembang, which is intended for data management activities to be better and efficient. Keywords:Quality of Service (QoS) Parameters, Action Reseach, Axence NetTools.
EVALUASI KEPUASAN PENGGUNASISTEM INFORMASI AKADEMIK PERGURUAN TINGGI MENGGUNAKAN STANDAR ISO 9126 Amalia , Rahayu ; Wijaya , Alek
JURNAL ILMIAH MATRIK MATRIK Vol.20 No.2 Agustus 2018
Publisher : Universitas Bina Darma

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Abstract

Universitas Bina Darma telah menerapkan sistem akademik yang beralamat di http://sisfo.binadarma.ac.id. Di dalam sistem akademik ini terdapat beberapa informasi yang bisa didapat oleh mahasiswa. Dari semua menu yang terdapat dalam sistem akademik Universitas Bina Darma dapat dilihat bahwa semua informasi yang disiapkan memang sangat penting dan bermanfaat terutama untuk mahasiswa. Berkaitan dengan tingkat kepentingan dan manfaat yang dirasakan oleh mahasiswa maka akan timbul kepuasan yang dirasakan dari informasi yang didapat dari sistem akademik tersebut. Untuk mengukur tingkat kepuasan mahasiswa terhadap sistem akademik Universitas Bina Darma maka digunakan standard ISO 9126. Kata kunci: sistem akademik, kepuasan mahasiswa, standard ISO 9126.
ANALISIS DAN PENGEMBANGAN JARINGAN WAN PADA GEDUNG BAGIAN LALIN DI DISHUB PEMPROV SUMSEL Julian, Rengel; Wijaya, Alek
SEMHAVOK Vol 1 No 1 (2018): Prosiding Semhavok 2018
Publisher : Fakultas Vokasi

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Abstract

Jaringan komputer dibutuhkan oleh banyak perusahaan untuk meningkatkan dan mempermudah kinerja karyawan supaya lebih efektif. Jaringan komputer terdiri dari LAN (Lokal Area Network), WAN (Wide Area Network) dan MAN (Metropolitan Area Network). Keberadaan jaringan internet merupakan sarana yang memungkinkan seseorang untuk mencari suatu informasi dan berbagi data-data penting. Sehingga dibutuhkannya satu komputer dengan komputer yang lainnya saling terhubung oleh sebuah sistem komunikasi. Untuk mengatasi permasalah ini adalah jaringan WAN (Wide Area Network). Jaringan WAN jaringan yang menghubungkan antar banyak LAN (Lokal Area Network) yang mencakup jarak geografis yang sangat luas. WAN beroperasi pada area geografis yang lebih luas dan mengkoneksikan devise-device yang terpisahkan jarak dan area global, maka dapat disimpulkan Jaringan WAN dapat mempermudah penyelesaian permasalahan yang terdapat pada  Bagian Lalu Lintas di Dinas Perhubungan Pemerintah Provinsi Sumatera Selatan, untuk mengatasi permasalahan keterbatasannya dalam berbagi data-data tentang Lalu Lintas. Hasil yang didapat dari sebuah teknologi jaringan Wide Area Network (WAN) adalah lebih mempermudah sebuah arus komunikasi dan informasi serta mempercepat suatu proses berbagi data update antar kantor bisa dilakukan setiap saat. Banyak keuntungan yang di dapat dalam menggunakan jaringan WAN salah satu nya adalah biaya operasional lebih hemat dan juga mampu menjangkau area yang lebih luas.
EVALUASI APLIKASI EXPLOID WIFI DI TINGKAT AVAILABILITY DAN VULNERABILITY Timur Dali Purwanto; Alek Wijaya
Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer Vol 8, No 2 (2017): JURNAL SIMETRIS VOLUME 8 NO 2 TAHUN 2017
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/simet.v8i2.1613

Abstract

Pada sistem jaringan wireless sering terjadi masalah yaitu salah satunya keamanan wifi yang menggunakan keamanan WPA, WPA2, dan WEP yang ditinjau dari vulneravility. Karena teknologi  wireless memanfaatkan frekwensi tinggi untuk menghantarkan sebuah komunikasi, maka kerentanan terhadap keamanan juga lebih tinggi dibanding dengan teknologi komunikasi yang lainnya. Sekarang ini sudah banyak tool aplikasi exploit wifi yang di gunakan oleh hacker atau attacker salah satunya tool Reaver dan tool Aircrack dalam system operasi kali linux, dari kedua tool tersebut peneliti ingin mencari perbandingan dari tingkat availability. Karena kedua tool tersebut menrut peneliti adalah tool yang terbaik saat ini. Dalam penelitian ini parameter yang akan di ukur adalah seberapa capat waktu ackes ke jaringan wifi, seberapa cepat menembus keamanan wifi, dan berapa besaran biter yang di dapat. Dari hasil penelitian dan uji coba maka di simpulkan bahwa untuk segi kecepatan aircrack yang lebih cepat untuk memecah password karena bruteforce dengan wordlist, reaver langsung scanning password wifi namun memakan waktu sangat lama hampir 13 jam untuk waktu terlama Kata kunci:  Tool Reaver dan Aircrack, Avability dan vurnability bruteforce, wordlist
Pelatihan uji kegunaan website menggunakan System Usability Scale (SUS) Rahmat Novrianda Dasmen; Fatoni Fatoni; Alek Wijaya; Baibul Tujni; Sarita Nabila
ABSYARA: Jurnal Pengabdian Pada Masayarakat Vol 2 No 2 (2021): ABSYARA: Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/ab.v2i2.4031

Abstract

System Usability Scale (SUS) is a usability testing technique for a simple system using a Likert scale. Testing and usability analysis assess user satisfaction with the system or web. So, the purpose of this service activity is to train website usability testing with SUS, using the Dukcapil website as a test object. Dukcapil's website will be analyzed for its usability level as a real case for direct practice. In SUS, ten statements are used as parameters in assessing the usability of a website. This activity was attended by 20 people, including Bina Darma University students, vocational students, and IT staff from the Dukcapil Palembang City. The usability analysis of this website aims to assess how well user interaction with the website is going. Then, the results of this assessment and study produce an input as a reference for website development to be more optimal in the future. In testing the usefulness of the Dukcapil website in this PKM activity, it can be seen that the SUS score is at a score of 56.125, with the category Acceptable. Therefore, it shows that the Dukcapil website is ranked F, with a "Good" rating category. The training results show that the Dukcapil website is still very rarely accessed by users. Because it provides information lacking in updates, the features used are still in beta version (still in the testing phase). Users or participants still do not understand how to use it. In addition, this activity provides participants with an understanding of the website usability test using the SUS model
Development Of Netwatch Host Using Telegram As A Strengthening Model Of Institutional Performance Quality Governance Alek Wijaya; Ade Kemala Jaya; Dinda Ayu Ningsih; Doli Lyanda
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 1 (2023): Article Research Volume 5 Issue 1, January 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i1.2309

Abstract

Improving the quality of an institution's performance is very dependent on the facilities implemented in carrying out its work process. Currently, the facility being developed at the institution is by implementing IoT technology that utilizes various types of IoT devices. However, most institutions have not been able to monitor every IoT device used so that it also affects the quality of performance of the institution. Therefore, in the study, the Network Development Life Cycle (NDLC) method is used., researchers made efforts to strengthen the institutional performance quality governance model. The researchers developed Netwatch Host technology using Telegram, which is intended to monitor the condition of each IoT device in the institution and then send details of the condition via the Telegram Application. This is intended so that the IoT devices used by employees can be maintained so that they can respond quickly when there is an IoT device that is down or has a problem.
Penerapan Konsep NoSQL Pada Perangkat Lunak Manajemen Properti: Penerapan Konsep Nosql Pada Perangkat Lunak Manajemen Properti Jumaida; Alek Wijaya
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 3 No. 6 (2023): Juni 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v3i6.913

Abstract

Currently, technology is widely used to assist in business operations. Various fields have utilized it, such as the property sector. Typically, developers managing databases use SQL databases, which involve related queries. However, with technological advancements, developers are interested in using NoSQL databases to manage data in order to cope with the increasing volume of data. NoSQL database management is well-suited for handling large databases and offers various data models, including graph-based, document-oriented, column-oriented, and key-value. The results of this research indicate that implementing NoSQL concepts in property management software can improve the efficiency and performance of property data management. The use of NoSQL databases allows for flexible schemas, horizontal scalability, high performance, and global scalability. Consequently, this software can provide users with convenience, enabling them to enhance operational efficiency in property management
ANALISA KEHANDALAN JARINGAN INTERNET DENGAN PENDEKATAN QUALITY OF SERVICE PADA RS. KUSTA DR. RIVAI ABDULLAH PALEMBANG Alek Wijaya; Rasmila Rasmila
Jurnal Ilmiah Matrik Vol 20 No 1 (2018): Jurnal Ilmiah Matrik
Publisher : Direktorat Riset dan Pengabdian Pada Masyarakat (DRPM) Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (309.427 KB)

Abstract

Rumah Sakit Kusta Dr. Rivai Abdullah Palembang adalah sebuah instansi yang bergerak pada bidang kesehatan. Rumah Sakit Kusta Dr. Rivai Abdullah Palembang memanfaatkan jaringan internet untuk melakukan kegiatan pengelolaan data seperti sistem informasi LPSE, BPJS, dan E_Pilink. Quality of Service (QOS) digunakan untuk mengukur tingkat kinerja koneksi jaringan internet yang bertujuan untuk meningkatkan kualiatas layanan internet. tersebut. Metode yang digunakan adalah action reseach yaitu metode penelitian tindakan bertujuan bahwa teori dan praktik dapat diintegrasikan dengan pembelajaran dan penggunaan pengukuran menggunakan Axence NetTools5 yang digunakan untuk mengetahui faktor yang dapat mempengaruhi QOS jaringan. Adapun parameter yang digunakan dalam QOS meliputi throughput, packetloss, delay dan bandwidth. Hasil evaluasi dapat dapat dugunakan untuk memaksimalkan kinerja jaringan internet Rumah Sakit Kusta Dr. Rivai Abdullah Palembang yang di peruntukkan untuk kegiatan pengelolahan data agar lebih baik dan efisien.
EVALUASI KEPUASAN PENGGUNASISTEM INFORMASI AKADEMIK PERGURUAN TINGGI MENGGUNAKAN STANDAR ISO 9126 Rahayu Amalia; Alek Wijaya
Jurnal Ilmiah Matrik Vol 20 No 2 (2018): Jurnal Ilmiah Matrik
Publisher : Direktorat Riset dan Pengabdian Pada Masyarakat (DRPM) Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (474.038 KB) | DOI: 10.33557/jurnalmatrik.v20i2.117

Abstract

Universitas Bina Darma has implemented an academic system located at http://sisfo.binadarma.ac.id. In the academic system, there is some information that can be obtained by the students. From all menus contained in Universitas Bina Darma academic system it can be seen that all the prepared information is indeed very important and helpful especially for college students. With regard to the importance and the benefits felt by students it will arise a perceived satisfaction of information obtained from the academic system. To measure the level of satisfaction of students against the University's academic system Bina Darma then used standard ISO 9126. The results showed that the six components of the standard ISO 9126 provide enough our satisfaction for the students in the use of academic information systems.
Co-Authors Ade Kemala Jaya Ahmad Syazili Amalia , Rahayu Baibul Tujni Dinda Ayu Ningsih Doli Lyanda Fatoni Fauzan Azhiman Heri Suroyo Julian, Rengel Jumaida Mario Hagi Rahmat Novrianda D Rasmila Sarita Nabila Susan Dian Purnamasari Susan Dian Purnamasari, Susan Dian Timur Dali Purwanto